I have been out of 10th buggy racing for around 20 years. Looking to get back into it, things seems to have changed especially with motors and battery packs. When I finished i was racing a lazer zx 4wd and coughar in 2wd, just looking for advice in terms of - if looking to just 1 car, is 2wd or 4wd more popular now, battery packs, radio gear, i guess the whole nine yards. Thank you in advance.....ps, does anyone know of/what happnened to Ian Ryan, Paul/Ian Kenningly, Richard Isherwood, Nathan Mercer?